Plain old cork boards straight from the office supply store are boring, so the Unpluggd home site suggests recycling a used, burlap coffee sack to change things up a bit. Snag one from your local cafe, wrap it around your cork board, and staple-gun it to the back. The result may not be for everyone, but it's a low-effort, fun touch for a caffeine-lover's workspace. Hit the link to Unpluggd to see more photos of how this was done.